﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp3
{
    class cheng:father
    {
        //public override void DisplaResult()
        //{
        //    //base.DisplaResult();
        //    Console.WriteLine(Arr * Brr);
        //}
        public void Cheng()
        {
            int a = this.Num * this.Numm;
            Console.WriteLine(a);
        }
    }
}
